# SDR DXTA2026081009190

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 7, 2026
- Submitted: August 10, 2026
- Operation: Air carrier
- Aircraft: [N234QS](https://openairdocs.org/aircraft/N234QS), registered now
- Make and model: Cndair CL6002B16
- Aircraft serial: 6097
- System (JASC): [2842 · Fuel Quantity Sensor](https://openairdocs.org/jasc/2842)
- Part: Sensor
- Part number: 722599
- Part serial: 3253
- Condition: Faulted
- Location: Fuel Level
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2026081009190

## Discrepancy

INFLIGHT AT CRUISE WE NOTICED THAT THE TAIL TANK FUEL WAS NOT TRANSFERRING. SHORTLY THERE AFTER WE RECEIVED TAIL XFER SOV OPEN FOLLOWED BY AUTO TAIL XFER CAS MESSAGES. WE FOLLOWED QRH PROCEDURE FOR TAIL XFER SOV OPEN AND WERE ABLE TO MANUALLY TRANSFER THE TAIL TANK FUEL UNTIL IT WAS EMPTY.  REMOVED FUEL LEVEL SENSOR P/N 722599, S/N 3253, AND REPLACED WITH NEW FUEL LEVEL SENSOR P/N 722599, S/N 4849. IAW AMM 28-41-19. LEAK AND OPS CHECKS GOOD WITH NO DEFECTS NOTED.

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